s = Commandline.translateCommandline("1 \"2\" 3"); assertEquals("Simple case with double quotes", 3, s.length); assertEquals("Double quotes have been stripped", "2", s[1]); s = Commandline.translateCommandline("1 \"2 3\" 4"); assertEquals("Case with double quotes and whitespace", 3, s.length); assertEquals("Double quotes stripped, space included", "2 3", s[1]);
s = Commandline.translateCommandline("1 \'2\"3\' 4"); assertEquals("Case with single quotes around double quote", 3, s.length); assertEquals("Single quotes stripped, double quote included", "2\"3", s[1]); // \ doesn't have a special meaning anymore - this is different from // what the Unix sh does but causes a lot of problems on DOS // based platforms otherwise s = Commandline.translateCommandline("1 2\\ 3 4"); assertEquals("case with quoted whitespace", 4, s.length); assertEquals("backslash included", "2\\", s[1]);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/CommandlineTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/CommandlineTest.java
Method name: void testTokenizer() Method name: void testTokenizer()
Number of AST nodes: 6 Number of AST nodes: 6
1
s = Commandline.translateCommandline("1 \"2\" 3");
1
s = Commandline.translateCommandline("1 \'2\"3\' 4");
2
        assertEquals("Simple case with double quotes", 3, s.length);
2
        assertEquals("Case with single quotes around double quote", 3, s.length);
3
        assertEquals("Double quotes have been stripped", "2", s[1]);
3
        assertEquals("Single quotes 
4
stripped, double quote included", "2\"3",
5
                     s[1]);
6
        // \ doesn't have a special meaning anymore - this is different from
7
        // what the Unix sh does but causes a lot of problems on DOS
8
        // based platforms otherwise
4
        s = Commandline.translateCommandline("1 \"2 3\" 4");
9
        s = Commandline.translateCommandline("1 2\\ 3 4");
5
        assertEquals("Case with double quotes and whitespace", 3, s.length);
10
        assertEquals("case with quoted whitespace", 4, s.length);
6
        assertEquals("Double quotes stripped, space included", "2 3", s[1]);
11
        assertEquals("backslash included", "2\\", s[1]);
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in the same method
Number of node comparisons36
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    12
    s = Commandline.translateCommandline("1 \"2\" 3");
    12
    s = Commandline.translateCommandline("1 \"2\" 3");
    24
    s = Commandline.translateCommandline("1 \'2\"3\' 4");
    Differences
    Expression1Expression2Difference
    "1 \"2\" 3""1 \'2\"3\' 4"LITERAL_VALUE_MISMATCH
    24
    s = Commandline.translateCommandline("1 \'2\"3\' 4");
    13
    assertEquals("Simple case with double quotes", 3, s.length);
    13
    assertEquals("Simple case with double quotes", 3, s.length);
    25
    assertEquals("Case with single quotes around double quote", 3, s.length);
    Differences
    Expression1Expression2Difference
    "Simple case with double quotes""Case with single quotes around double quote"LITERAL_VALUE_MISMATCH
    25
    assertEquals("Case with single quotes around double quote", 3, s.length);
    14
    assertEquals("Double quotes have been stripped", "2", s[1]);
    14
    assertEquals("Double quotes have been stripped", "2", s[1]);
    26
    assertEquals("Single quotes stripped, double quote included", "2\"3", s[1]);
    Differences
    Expression1Expression2Difference
    "Double quotes have been stripped""Single quotes stripped, double quote included"LITERAL_VALUE_MISMATCH
    "2""2\"3"LITERAL_VALUE_MISMATCH
    26
    assertEquals("Single quotes stripped, double quote included", "2\"3", s[1]);
    15
    s = Commandline.translateCommandline("1 \"2 3\" 4");
    15
    s = Commandline.translateCommandline("1 \"2 3\" 4");
    27
    s = Commandline.translateCommandline("1 2\\ 3 4");
    Differences
    Expression1Expression2Difference
    "1 \"2 3\" 4""1 2\\ 3 4"LITERAL_VALUE_MISMATCH
    27
    s = Commandline.translateCommandline("1 2\\ 3 4");
    16
    assertEquals("Case with double quotes and whitespace", 3, s.length);
    16
    assertEquals("Case with double quotes and whitespace", 3, s.length);
    28
    assertEquals("case with quoted whitespace", 4, s.length);
    Differences
    Expression1Expression2Difference
    "Case with double quotes and whitespace""case with quoted whitespace"LITERAL_VALUE_MISMATCH
    34LITERAL_VALUE_MISMATCH
    28
    assertEquals("case with quoted whitespace", 4, s.length);
    17
    assertEquals("Double quotes stripped, space included", "2 3", s[1]);
    17
    assertEquals("Double quotes stripped, space included", "2 3", s[1]);
    29
    assertEquals("backslash included", "2\\", s[1]);
    Differences
    Expression1Expression2Difference
    "Double quotes stripped, space included""backslash included"LITERAL_VALUE_MISMATCH
    "2 3""2\\"LITERAL_VALUE_MISMATCH
    29
    assertEquals("backslash included", "2\\", s[1]);
    Precondition Violations (0)
    Row Violation